Hate to say it but I'll be switching to siruis pretty soon also, I don't know how xm is managing to fuck up as bad as they are. It's not really that hard to create decent playlists. With the money they make they can easily pay or even find people who are really up on music for the certain genres they provide.
98' Eclipse GS- Hahn Stage 2- SOLD 02' Honda S2000- SOLD 04' Acura TL- Current Whip